Сырье и материалы / Нефтехимия, промышленная химия

WF – H1420 Corrosion inhibitor (Сиань)

Категория объявления: Спрос и закупки

1. Product description

WF-H1420 Corrosion inhibitor mainly composed of oleic acid, rosin imidazoline or corresponding imidazoline cationic surfactants, emulsifiers, nitrogen and sulfur-containing small-molecule synergists and other auxiliaries. This product can effectively mitigate corrosion caused by various factors in oilfield wastewater, including high salinity, H₂S, free CO₂, Cl⁻ and SRB. It is a high-performance corrosion inhibitor for oilfield water injection systems.

2. Product Characteristics

● excellent corrosion inhibition performance

● Excellent thermal and chemical stability

3. Physical property data

Indexes Properties Appearance Reddish-brown or tan liquid pH value (1% aqueous solution) 6-9 Active matter content (%) ≥15 Water solubility Miscible with water

4. Method of application

DiluteWF-H1420 Corrosion inhibitor with water at a mass ratio of 1:5 to 1:6, then inject into the system via a metering pump. For initial dosing, select the product grade and dosage based on water quality and corrosion conditions of the system. The typical dosage ranges from 20-50 mg/L, and the optimal dosage shall be determined by customers through tests according to actual working conditions. When severe microbial corrosion occurs in the system, it is recommended to use this product in combination with suitable biocides for superior corrosion inhibition performance. When the system contains high dissolved oxygen, it is recommended to use this product together with oxygen scavengers to achieve superior corrosion inhibition performance. When the system has a severe scaling tendency, it is recommended to use this product together with scale inhibitors to achieve superior corrosion inhibition performance.

5. Packaging, storage and precautions Packing: 25kg, 200kg, 1000kg or customized packaging upon negotiation. Store hermetically sealed in a cool and shaded place; avoid prolonged exposure to extremely hot or cold environments. The product shelf life is 1 year.

6. Safety

Avoid contact with eyes and respiratory system. In case of accidental contact, rinse immediately with plenty of water. In case of serious condition, seek medical advice immediately.

Объявление размещено: 10.08.2026, просмотров всего: 0.

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